31981639680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 576

約数和(自身を含む): 116229466080

約数和(自身を除く): 84247826400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 83, 90, 96, 111, 113, 120, 128, 144, 148, 160, 166, 180, 185, 192, 222, 226, 240, 249, 256, 288, 296, 320, 332, 333, 339, 360, 370, 384, 415, 444, 452, 480, 498, 512, 555, 565, 576, 592, 640, 664, 666, 678, 720, 740, 747, 768, 830, 888, 904, 960, 996, 1017, 1024, 1110, 1130, 1152, 1184, 1245, 1280, 1328, 1332, 1356, 1440, 1480, 1494, 1536, 1660, 1665, 1695, 1776, 1808, 1920, 1992, 2034, 2048, 2220, 2260, 2304, 2368, 2490, 2560, 2656, 2664, 2712, 2880, 2960, 2988, 3071, 3072, 3320, 3330, 3390, 3552, 3616, 3735, 3840, 3984, 4068, 4181, 4440, 4520, 4608, 4736, 4980, 5085, 5120, 5312, 5328, 5424, 5760, 5920, 5976, 6142, 6144, 6640, 6660, 6780, 7104, 7232, 7470, 7680, 7968, 8136, 8362, 8880, 9040, 9213, 9216, 9379, 9472, 9960, 10170, 10240, 10624, 10656, 10848, 11520, 11840, 11952, 12284, 12543, 13280, 13320, 13560, 14208, 14464, 14940, 15355, 15360, 15936, 16272, 16724, 17760, 18080, 18426, 18432, 18758, 18944, 19920, 20340, 20905, 21248, 21312, 21696, 23040, 23680, 23904, 24568, 25086, 26560, 26640, 27120, 27639, 28137, 28416, 28928, 29880, 30710, 30720, 31872, 32544, 33448, 35520, 36160, 36852, 37516, 37629, 37888, 39840, 40680, 41810, 42496, 42624, 43392, 46065, 46080, 46895, 47360, 47808, 49136, 50172, 53120, 53280, 54240, 55278, 56274, 56832, 57856, 59760, 61420, 62715, 63744, 65088, 66896, 71040, 72320, 73704, 75032, 75258, 75776, 79680, 81360, 83620, 84411, 84992, 85248, 86784, 92130, 92160, 93790, 94720, 95616, 98272, 100344, 106240, 106560, 108480, 110556, 112548, 113664, 115712, 119520, 122840, 125430, 127488, 130176, 133792, 138195, 140685, 142080, 144640, 147408, 150064, 150516, 159360, 162720, 167240, 168822, 169984, 170496, 173568, 184260, 187580, 188145, 189440, 191232, 196544, 200688, 212480, 213120, 216960, 221112, 225096, 227328, 231424, 239040, 245680, 250860, 254976, 260352, 267584, 276390, 281370, 284160, 289280, 294816, 300128, 301032, 318720, 325440, 334480, 337644, 340992, 347023, 347136, 368520, 375160, 376290, 378880, 382464, 393088, 401376, 422055, 424960, 426240, 433920, 442224, 450192, 478080, 491360, 501720, 509952, 520704, 535168, 552780, 562740, 568320, 578560, 589632, 600256, 602064, 637440, 650880, 668960, 675288, 681984, 694046, 694272, 737040, 750320, 752580, 764928, 786176, 802752, 844110, 849920, 852480, 867840, 884448, 900384, 956160, 982720, 1003440, 1041069, 1041408, 1070336, 1105560, 1125480, 1136640, 1157120, 1179264, 1200512, 1204128, 1274880, 1301760, 1337920, 1350576, 1388092, 1474080, 1500640, 1505160, 1529856, 1572352, 1605504, 1688220, 1704960, 1735115, 1735680, 1768896, 1800768, 1912320, 1965440, 2006880, 2082138, 2082816, 2140672, 2211120, 2250960, 2358528, 2401024, 2408256, 2549760, 2603520, 2675840, 2701152, 2776184, 2948160, 3001280, 3010320, 3123207, 3144704, 3211008, 3376440, 3409920, 3470230, 3471360, 3537792, 3601536, 3824640, 3930880, 4013760, 4164276, 4281344, 4422240, 4501920, 4717056, 4802048, 4816512, 5205345, 5207040, 5351680, 5402304, 5552368, 5896320, 6002560, 6020640, 6246414, 6289408, 6422016, 6752880, 6940460, 7075584, 7203072, 7649280, 7861760, 8027520, 8328552, 8562688, 8844480, 9003840, 9434112, 9604096, 9633024, 10410690, 10414080, 10703360, 10804608, 11104736, 11792640, 12005120, 12041280, 12492828, 12844032, 13505760, 13880920, 14151168, 14406144, 15616035, 15723520, 16055040, 16657104, 17688960, 18007680, 18868224, 19208192, 19266048, 20821380, 21406720, 21609216, 22209472, 23585280, 24010240, 24082560, 24985656, 25688064, 27011520, 27761840, 28302336, 28812288, 31232070, 31447040, 32110080, 33314208, 35377920, 36015360, 38532096, 41642760, 42813440, 43218432, 44418944, 47170560, 48020480, 48165120, 49971312, 54023040, 55523680, 56604672, 57624576, 62464140, 64220160, 66628416, 70755840, 72030720, 77064192, 83285520, 86436864, 88837888, 94341120, 96040960, 96330240, 99942624, 108046080, 111047360, 124928280, 128440320, 133256832, 141511680, 144061440, 166571040, 172873728, 177675776, 192660480, 199885248, 216092160, 222094720, 249856560, 266513664, 283023360, 288122880, 333142080, 355351552, 385320960, 399770496, 432184320, 444189440, 499713120, 533027328, 666284160, 710703104, 799540992, 864368640, 888378880, 999426240, 1066054656, 1332568320, 1599081984, 1776757760, 1998852480, 2132109312, 2665136640, 3198163968, 3553515520, 3997704960, 5330273280, 6396327936, 7995409920, 10660546560, 15990819840, 31981639680]

約数ペア:

[(1, 31981639680), (2, 15990819840), (3, 10660546560), (4, 7995409920), (5, 6396327936), (6, 5330273280), (8, 3997704960), (9, 3553515520), (10, 3198163968), (12, 2665136640), (15, 2132109312), (16, 1998852480), (18, 1776757760), (20, 1599081984), (24, 1332568320), (30, 1066054656), (32, 999426240), (36, 888378880), (37, 864368640), (40, 799540992), (45, 710703104), (48, 666284160), (60, 533027328), (64, 499713120), (72, 444189440), (74, 432184320), (80, 399770496), (83, 385320960), (90, 355351552), (96, 333142080), (111, 288122880), (113, 283023360), (120, 266513664), (128, 249856560), (144, 222094720), (148, 216092160), (160, 199885248), (166, 192660480), (180, 177675776), (185, 172873728), (192, 166571040), (222, 144061440), (226, 141511680), (240, 133256832), (249, 128440320), (256, 124928280), (288, 111047360), (296, 108046080), (320, 99942624), (332, 96330240), (333, 96040960), (339, 94341120), (360, 88837888), (370, 86436864), (384, 83285520), (415, 77064192), (444, 72030720), (452, 70755840), (480, 66628416), (498, 64220160), (512, 62464140), (555, 57624576), (565, 56604672), (576, 55523680), (592, 54023040), (640, 49971312), (664, 48165120), (666, 48020480), (678, 47170560), (720, 44418944), (740, 43218432), (747, 42813440), (768, 41642760), (830, 38532096), (888, 36015360), (904, 35377920), (960, 33314208), (996, 32110080), (1017, 31447040), (1024, 31232070), (1110, 28812288), (1130, 28302336), (1152, 27761840), (1184, 27011520), (1245, 25688064), (1280, 24985656), (1328, 24082560), (1332, 24010240), (1356, 23585280), (1440, 22209472), (1480, 21609216), (1494, 21406720), (1536, 20821380), (1660, 19266048), (1665, 19208192), (1695, 18868224), (1776, 18007680), (1808, 17688960), (1920, 16657104), (1992, 16055040), (2034, 15723520), (2048, 15616035), (2220, 14406144), (2260, 14151168), (2304, 13880920), (2368, 13505760), (2490, 12844032), (2560, 12492828), (2656, 12041280), (2664, 12005120), (2712, 11792640), (2880, 11104736), (2960, 10804608), (2988, 10703360), (3071, 10414080), (3072, 10410690), (3320, 9633024), (3330, 9604096), (3390, 9434112), (3552, 9003840), (3616, 8844480), (3735, 8562688), (3840, 8328552), (3984, 8027520), (4068, 7861760), (4181, 7649280), (4440, 7203072), (4520, 7075584), (4608, 6940460), (4736, 6752880), (4980, 6422016), (5085, 6289408), (5120, 6246414), (5312, 6020640), (5328, 6002560), (5424, 5896320), (5760, 5552368), (5920, 5402304), (5976, 5351680), (6142, 5207040), (6144, 5205345), (6640, 4816512), (6660, 4802048), (6780, 4717056), (7104, 4501920), (7232, 4422240), (7470, 4281344), (7680, 4164276), (7968, 4013760), (8136, 3930880), (8362, 3824640), (8880, 3601536), (9040, 3537792), (9213, 3471360), (9216, 3470230), (9379, 3409920), (9472, 3376440), (9960, 3211008), (10170, 3144704), (10240, 3123207), (10624, 3010320), (10656, 3001280), (10848, 2948160), (11520, 2776184), (11840, 2701152), (11952, 2675840), (12284, 2603520), (12543, 2549760), (13280, 2408256), (13320, 2401024), (13560, 2358528), (14208, 2250960), (14464, 2211120), (14940, 2140672), (15355, 2082816), (15360, 2082138), (15936, 2006880), (16272, 1965440), (16724, 1912320), (17760, 1800768), (18080, 1768896), (18426, 1735680), (18432, 1735115), (18758, 1704960), (18944, 1688220), (19920, 1605504), (20340, 1572352), (20905, 1529856), (21248, 1505160), (21312, 1500640), (21696, 1474080), (23040, 1388092), (23680, 1350576), (23904, 1337920), (24568, 1301760), (25086, 1274880), (26560, 1204128), (26640, 1200512), (27120, 1179264), (27639, 1157120), (28137, 1136640), (28416, 1125480), (28928, 1105560), (29880, 1070336), (30710, 1041408), (30720, 1041069), (31872, 1003440), (32544, 982720), (33448, 956160), (35520, 900384), (36160, 884448), (36852, 867840), (37516, 852480), (37629, 849920), (37888, 844110), (39840, 802752), (40680, 786176), (41810, 764928), (42496, 752580), (42624, 750320), (43392, 737040), (46065, 694272), (46080, 694046), (46895, 681984), (47360, 675288), (47808, 668960), (49136, 650880), (50172, 637440), (53120, 602064), (53280, 600256), (54240, 589632), (55278, 578560), (56274, 568320), (56832, 562740), (57856, 552780), (59760, 535168), (61420, 520704), (62715, 509952), (63744, 501720), (65088, 491360), (66896, 478080), (71040, 450192), (72320, 442224), (73704, 433920), (75032, 426240), (75258, 424960), (75776, 422055), (79680, 401376), (81360, 393088), (83620, 382464), (84411, 378880), (84992, 376290), (85248, 375160), (86784, 368520), (92130, 347136), (92160, 347023), (93790, 340992), (94720, 337644), (95616, 334480), (98272, 325440), (100344, 318720), (106240, 301032), (106560, 300128), (108480, 294816), (110556, 289280), (112548, 284160), (113664, 281370), (115712, 276390), (119520, 267584), (122840, 260352), (125430, 254976), (127488, 250860), (130176, 245680), (133792, 239040), (138195, 231424), (140685, 227328), (142080, 225096), (144640, 221112), (147408, 216960), (150064, 213120), (150516, 212480), (159360, 200688), (162720, 196544), (167240, 191232), (168822, 189440), (169984, 188145), (170496, 187580), (173568, 184260)]